2149336

素因数分解:

$2^3\times 7^2\times {\mathrm{5483}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 4688820

約数和(自身を除く): 2539484

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5483, 10966, 21932, 38381, 43864, 76762, 153524, 268667, 307048, 537334, 1074668, 2149336]

約数ペア:

[(1, 2149336), (2, 1074668), (4, 537334), (7, 307048), (8, 268667), (14, 153524), (28, 76762), (49, 43864), (56, 38381), (98, 21932), (196, 10966), (392, 5483)]